Armasight Prometheus 640 1-8x25 (30 Hz) product image

Armasight Prometheus 640 1-8x25 (30 Hz)

The PROMETHEUS 640 1-8X25 (30 HZ) is a thermal monocular made by Armasight and is part of the Prometheus series.

Description

The Prometheus 640 1-8x25 (30 Hz) features a crisp 25mm objective lens focusing the available thermal radiation. The field of view on this thermal monocular is 24 by 20 degrees. It features a 8 times digital zoom to enlarge your subject. The eye relief distance is measured at 25mm and the exit pupil diameter measures 14mm.

Behind the lens of the Prometheus 640 1-8x25 (30 Hz) you can find the (uncooled, 17 micrometer) 640 x 512 pixels thermal core refreshing the image at 30Hz.

The physical dimensions of this thermal monocular read 180 x 68 x 62mm (lwh) weighing in at 480 grams. It handles dust, shocks, water (splashes) and submersion under water. It's rated for operating in temperatures between -40°C and 50°C.

The Prometheus 640 1-8x25 (30 Hz) is built to be used in scanning and surveillance, hunting adventures, police operations, search and rescue and military missions.

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Features

  • Light and compact
  • Intuitive dropdown user interface
  • Up to 4x digital zoom
  • Various color palettes
  • Optional external battery supply
  • Aircraft-aluminum alloy housing
  • Quick startup

Specifications

Lens25 mm
Diopter adjustment-5 +5
Eye relief distance25 mm
Exit pupil diameter14 mm
Optical zoom1 x
Digital zoom8 x
FOV (h/v)24 ° / 20 °
Focus range5m to infinity
Thermal typeUncooled
Sensor resolution (h/v)640 pixels / 512 pixels
Pixel pitch17 µm
Display resolution (h/v)640 pixels / 480 pixels
Refresh rate30 Hz
Image polarityWhite Hot, Black Hot, Fusion, Rainbow, Globow, Ironbow 1, Ironbow 2, Sepia, Color 1, Color 2, Ice-Fire, Rain, and OEM Custom
Output screen colorFull color
Startup time3 seconds
Package contentsVideo Cable, Battery Cassette, Soft carrying Case, Packing Box, Lens Tissue, Two Lithium Battery CR123A, Instruction Manual with Warranty Card, AWReC (Advanced Wireless Remote Control) #94, Picatinny adapter for AWReC (Advanced Wireless Remote Control)
Dimensions (l/w/h)180 mm / 68 mm / 62 mm
Weight480 g
TypeCR123 Lithium 3V or CR123 type rechargeable batteries
Number of batteries2
Battery life3 hours
Replaceable
Surveillance
Hunting
Law enforcement
Search & rescue
Military
Fire fighting
Thermography
Dustproof
Shockproof
Waterproof
Submersible
Operating temperature-40 °C / 50 °C
Storage temperature-50 °C / 70 °C

DRI Ranges

DRI stands for Detection, Recognition and Identification and is based on the widely used Johnson's criteria.

  • Detection Detect if an object is present
  • Recognition See what type of object it is (i.e. person, vehicle, airplane)
  • Identification For example see if someone is a friend or foe
Detection Recognition Identification
Rabbit 264 meters 66 meters 33 meters
Person 931 meters 232 meters 116 meters
Vehicle 2254 meters 563 meters 281 meters

Please note that these values are calculated, always consult the manufacturer for official range numbers.

Gallery


Armasight Prometheus Series (25mm lens)
Armasight Prometheus Series (25mm lens)
Armasight Prometheus Series (25mm lens)
Armasight Prometheus Series (25mm lens)
Armasight Prometheus Series (25mm lens)
Armasight Prometheus Series (25mm lens)
Armasight Prometheus Series (25mm lens)
Armasight Prometheus Series (25mm lens)

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